The Indian pharmaceutical industry has experienced rapid growth, becoming the world's largest provider of generic drugs, based on product and process innovation. The industry has undergone dynamic changes in recent decades, operating in a rapidly evolving environment affected by domestic and global policies; a key example of the latter is the TRIPS agreement. Taking an intellectual property perspective, we describe how changes in the innovation ecosystem have affected companies’ strategies related to international activity and accessing knowledge from both internal and external knowledge sources, during the transitional- and post-TRIPS periods (1995–2004 and 2005–2014, respectively). Combining intellectual property arguments with contextual aspects of the innovation ecosystem, we conjecture that, in the post-TRIPS period, externally-sourced knowledge will be more important than internally-sourced knowledge, for Indian pharmaceutical firms’ international business activity.

Africa is an increasingly important business context, yet we still know little about it. We review the challenges and opportunities that firms in Africa face and propose that these can serve as the basis for extending current theories and models of the firm. We do so by challenging some of the implicit assumptions and stereotypes on firms in Africa and by proposing three avenues for extending theories. One is taking the extreme conditions of some Africa countries and using them as a laboratory for modifying current theories and models of the firm, as we illustrate in the case of institutional theory and the resource-based view. A second one is identifying new themes that arise from analyzing firms in Africa and their contexts of operation, and we discuss four themes: migrating multinationals and the meaning of home country, diaspora networks within and across countries, a recasting of cultural and institutional distance, and new hybrid organizational forms. A third one is developing new theories based on alternative paradigms of social relationships that have emerged in Africa that differ from those underpinning existing theories of the firm, such as kgotla and its view of community-based relationships or ubuntu and its humanizing view of relationships.